Swimming in Cha-am in september 2025: Average sea temperature in september and tide times in september 2025

Average sea temperature in Cha-am in september 2025.

In september, according to seasonal norms, the sea temperature in Cha-am is:

Minimum: 84°F

Average: 85°F

Maximum: 86°F

Other useful seasonal weather averages in september:

  • Outside temperature: 79°F to 87°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 16.2mph
  • It rains a total of 11.9in, over 15 day(s).

Should we swim in Cha-am in september?

Yes! The water temperature in Cha-am in september is ideal

In september, swimming is ideal on the beaches around Cha-am! With water reaching 86°F at most and 85°F on average, spending time in the water is very pleasant.

Note also that in september, the climate is tolerable with an average outside temperature of 83°F, 11.9in of precipitation (over 15 days) and 83.32 % humidity.

Water and normal seasonal temperatures in Cha-am in september

September
Average sea temperature 85°F
Minimum sea temperature 84°F
Maximum sea temperature 86°F
Average outside temperature 83°F
Maximum outside temperature 88°F
Minimum outside temperature 79°F
Wind speed 7.5mph
Wind temperature 79°F
Precipitation 11.9in
Number of days of rain 15 jour(s)
(50%)
Humidity 84%
Visibility in kilometers 8.99km
Cloud cover 47%
Our opinion ideal swimming

Chart of the tides in september 2025

Tide times in september 2025 in Cha-am

Swim elsewhere in Thailand in september

City Average T° Max. T° Our opinion
Bangkok in september84°F86°Fideal swimming
Chanthaburi in september85°F85°Fideal swimming
Hua Hin in september85°F86°Fideal swimming
Khao Lak national Park in september84°F86°Fideal swimming
Koh Chang in september85°F85°Fideal swimming
Koh Lanta in september85°F87°Fideal swimming
Koh Phangan in september85°F87°Fideal swimming
Koh Phi Phi in september85°F87°Fideal swimming
Koh Tao in september85°F86°Fideal swimming
Krabi - Ao Nang in september84°F86°Fideal swimming
Pattaya in september85°F86°Fideal swimming
Ko Samet in september85°F86°Fideal swimming
Koh Kut (Koh Kood) in september85°F86°Fideal swimming
Trat in september85°F85°Fideal swimming
Koh Yao Noi in september84°F86°Fideal swimming
Koh Yao Yai in september84°F86°Fideal swimming
Railay beach in september85°F86°Fideal swimming

Swim in Thailand in september: sea temperature by city

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